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Federal Contractor Ranking

Top 50 U.S. Military Contractors

The 50 largest U.S. military contractors by total obligated dollars across the Army, Navy, Air Force, and Marine Corps (FY2016–FY2026).

𝕏in
50
Contractors Ranked
$1.7T
Combined Obligated
U.S. military service branches (Army, Navy, Air Force, Marines)
Cohort
RankContractorTotal Obligated
🥇
Lockheed Martin Corporation

UEI G4KDGE4JFFK7

$386B
🥈
The Boeing Company

UEI JJM4FRDZJDX1

$207B
🥉
Raytheon Company

UEI VTEWM5QSE598

$134B
#4
Electric Boat Corporation

UEI E7BEKJ4V9528

$94B
#5
Northrop Grumman Systems Corporation

UEI PK8PM2GNVMP8

$85B
#6
Lockheed Martin Corp

UEI SJDEB3MKJEW5

$61B
#7
Rtx Corporation

UEI QN1BCFY7JDJ5

$56B
#8
Sikorsky Aircraft Corporation

UEI UTJWTSLMFNG4

$41B
#9
Huntington Ingalls Incorporated

UEI C3NLZNSMU254

$35B
#10
Huntington Ingalls INC

UEI WMXDDH6HJNA5

$33B
#11
Pfizer INC

UEI MHBQULRMEEJ5

$32B
#12
General Dynamics Land Systems INC.

UEI HAWKSQF848W7

$24B
#13
General Electric Company

UEI E3HYKKLT5ZT1

$23B
#14
Northrop Grumman Systems Corp

UEI D8QQPFNYJD63

$21B
#15
Leidos, INC.

UEI UE9QJD4KK1L6

$20B
#16
L3HARRIS Technologies Integrated Systems L.P.

UEI RDFKNPZNQ8E3

$20B
#17
Booz Allen Hamilton INC

UEI JCBMLGPE6Z71

$20B
#18
General Atomics Aeronautical Systems, INC.

UEI ZH4NVFG3Z526

$19B
#19
Bechtel Plant Machinery, INC.

UEI MTKMVNVK1MH6

$19B
#20
Bell Boeing Joint Project Office

UEI JHFZTG8ZC9V2

$17B
#21
Science Applications International Corporation

UEI MMLKPW9JLX64

$17B
#22
Bath Iron Works Corporation

UEI FREEMCLKFXE3

$17B
#23
Oshkosh Defense LLC

UEI ZMXAHH8M8VL8

$17B
#24
General Dynamics Mission Systems, INC.

UEI LKMMNBMPUNH7

$16B
#25
Amentum Services, INC.

UEI QEMLRQA7PLG4

$16B
#26
Bae Systems Land & Armaments L.P.

UEI DMHSJF9K3XP9

$16B
#27
L3HARRIS Technologies, INC.

UEI LB5KVANFKPY7

$15B
#28
National Steel And Shipbuilding Company

UEI Q85KVUK3JBF5

$14B
#29
Fluor Marine Propulsion, LLC

UEI CWHMVCX7K1N6

$14B
#30
Vectrus Systems LLC

UEI RRFJZGASZJ41

$13B
#31
Sierra Nevada Company, LLC

UEI DD2QET4D27T3

$12B
#32
United Launch Services, LLC

UEI XHAMULHCL9N3

$12B
#33
Massachusetts Institute Of Technology

UEI SN5KKUDR9LY8

$12B
#34
The Aerospace Corporation

UEI YA8LJBJCND19

$11B
#35
The Mitre Corporation

UEI DMHDNDCPWUD1

$11B
#36
General Dynamics Information Technology, INC.

UEI SMNWM6HN79X5

$10B
#37
L3 Technologies, INC.

UEI FRJQGQHDX4J3

$9.8B
#38
Bae Systems Information And Electronic Systems Integration INC.

UEI F9AVUZ8YBGQ6

$9.3B
#39
Rolls-royce Corporation

UEI KHK8QYLFGLU1

$9.2B
#40
Bell Textron INC

UEI N5QUZAYGPKM3

$9.0B
#41
Bae Systems Technology Solutions & Services INC.

UEI LX3BSV6NNW58

$8.7B
#42
Kbr Services, LLC

UEI YSQMHRS4HSC5

$8.7B
#43
Modernatx, INC.

UEI WJYNZ8AK2D47

$8.2B
#44
M1 Support Services, L.P.

UEI PNAFHATW8BD7

$7.6B
#45
Austal USA, LLC

UEI RG6LJJM6JBS3

$7.3B
#46
Am General LLC

UEI NWM1JWVDA853

$7.1B
#47
Alliant Techsystems Operations LLC

UEI RZUVNJBJ3LC3

$7.0B
#48
Bae Systems Land And Armaments L.P.

UEI D2ETMTLWJCJ1

$6.8B
#49
Space Exploration Technologies Corp.

UEI C6M7C2FLKER5

$6.8B
#50
The Johns Hopkins University Applied Physics Laboratory LLC

UEI C1HBCJ9RMBV3

$6.8B

Source: USAspending.gov, FY2016–FY2026. Mindy aggregates by contractor legal name and rolls up parent + subsidiary UEI relationships. Click any row to view full contracting profile.

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